AZ emissions testing locations and hours

We are updating our map system to bring you the very best map we can.

You should know that all AZ emission testing locations have the same hours, and are open all week excluding Sunday.

All inspection stations are open:
Mon – Fri 8am – 5pm / Sat 8am – 5pm

Tip: Testing is faster mid-week,
mid-month, weekdays from 5-7pm
and on Saturday afternoons.

Closed: New Year’s Day, Memorial Day, July 4,
Labor Day, Thanksgiving,
Christmas Eve and Christmas Day

You can see a webcam of the location you are considering to help you determine if there is a long wait.